VTCR 16 arch/arm/kvm/hyp/s2-setup.c val = read_sysreg(VTCR) & ~VTCR_MASK; VTCR 21 arch/arm/kvm/hyp/s2-setup.c write_sysreg(val, VTCR); VTCR 2127 drivers/net/ethernet/natsemi/ns83820.c writel(VTCR_INIT_VALUE, dev->base + VTCR);